Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Kb5 draw
2 Kb7 draw
3 Kc5 draw
4 Kc7 draw
5 Kd6 draw
6 Kd7 draw
7 Na4 draw
8 Na8 draw
9 Nc4 draw
10 Nc8 draw
11 Nd5 draw
12 Nd7 draw
13 Kd5 loss in 2 half-moves